Condolence: I am grateful to have known Rob through the Association of University Architects and then for the opportunity to bring him to the University of Chicago. He was an amazingly clear-thinking, dedicated, values-driven architect. A singular voice and inspiring person, who will be missed by all. My heart goes out to Rob's family and friends, along with my appreciation for sharing him with us.

Condolence: Our deepest sympathy for you and your family. Rob was a good friend and always displayed his wit and passion for what he did. We spent time talking about our families and he shared some photos of your son from a Bear's game. I feel s deep sense of loss and our family wanted to offer our support and prayers in your time of grief. Joe Mynhier and Family

Condolence: Keeping your family in my thoughts and prayers at this difficult time. Rob was a truly unique and brilliant individual who was unfailingly kind -- a rare combination. I look forward to celebrating a brilliant life well lived in June, and struggle because I miss him so.